Linux下查看DNS服务器IP地址_小猪爱拱地_linux查看服务器ip地址

1.最常用的方法是检查 /etc/resolv.conf 的内容：

cat /etc/resolv.conf 
# Dynamic resolv.conf(5) file for glibc resolver(3) generated by resolvconf(8)
#     DO NOT EDIT THIS FILE BY HAND -- YOUR CHANGES WILL BE OVERWRITTEN
nameserver 221.131.143.69
nameserver 112.4.0.55
nameserver 127.0.1.1cat /etc